🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.44 AU - 0.6 AU

Year: 138 Days

Day: 44.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,826,339 km

• M1: 63,729 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.3 AU - 1.36 AU

Year: 566 Days

Day: 29 Hours

Environment

Temp: -21 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.21 AU - 1.81 AU

Year: 685 Days

Day: 44.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.45 AU - 1.91 AU

Year: 803 Days

Day: 26.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.94 AU - 2.98 AU

Year: 1424 Days

Day: 34.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.01 AU - 3.11 AU

Year: 1511 Days

Day: 42.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.5

Radius: 8.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.11 AU - 5.53 AU

Year: 4527 Days

Day: 10.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 46,826,339 km

• M1: 233,821 km (0.088 R)
• M2: 357,689 km (0.092 R)
• M3: 449,542 km (0.109 R)
• M4: 535,261 km (0.092 R)
• M5: 683,363 km (0.044 R)
• M6: 749,934 km (0.047 R)
• M7: 818,749 km (0.029 R)
• M8: 1,236,726 km (0.094 R)
• M9: 1,329,775 km (0.035 R)
• M10: 1,567,187 km (0.041 R)
• M11: 1,668,315 km (0.081 R)
• M12: 1,783,356 km (0.116 R)
• M13: 2,021,217 km (0.108 R)
• M14: 2,144,037 km (0.076 R)
• M15: 2,580,114 km (0.106 R)
• M16: 2,808,550 km (0.108 R)
• M17: 2,918,206 km (0.05 R)
• M18: 3,113,730 km (0.108 R)
• M19: 3,328,104 km (0.062 R)
• M20: 3,415,170 km (0.118 R)
• M21: 3,923,055 km (0.102 R)
• M22: 4,486,590 km (0.072 R)
• M23: 5,058,502 km (0.061 R)
• M24: 5,653,453 km (0.071 R)
• M25: 5,968,057 km (0.084 R)
• M26: 6,252,443 km (0.116 R)
• M27: 6,853,078 km (0.075 R)
• M28: 7,875,281 km (0.077 R)
• M29: 8,523,339 km (0.077 R)
• M30: 8,643,017 km (0.106 R)
• M31: 8,703,006 km (0.053 R)
• M32: 9,066,229 km (0.105 R)
• M33: 9,127,116 km (0.094 R)
• M34: 9,270,131 km (0.108 R)
• M35: 9,331,616 km (0.087 R)
• M36: 10,227,558 km (0.111 R)
• M37: 10,333,473 km (0.085 R)
• M38: 10,847,192 km (0.12 R)
• M39: 11,369,289 km (0.114 R)
• M40: 11,611,188 km (0.061 R)
• M41: 11,966,334 km (0.081 R)
• M42: 13,121,828 km (0.101 R)
• M43: 14,005,652 km (0.109 R)
• M44: 14,836,818 km (0.078 R)
• M45: 15,318,822 km (0.088 R)
• M46: 16,546,422 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.7

Radius: 11.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.56 AU - 6.82 AU

Year: 5008 Days

Day: 8.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,826,339 km

• M1: 205,697 km (0.119 R)
• M2: 298,298 km (0.045 R)
• M3: 656,585 km (0.089 R)
• M4: 807,679 km (0.081 R)
• M5: 881,580 km (0.101 R)
• M6: 1,173,595 km (0.114 R)
• M7: 1,287,589 km (0.042 R)
• M8: 1,511,686 km (0.115 R)
• M9: 1,652,308 km (0.104 R)
• M10: 1,830,330 km (0.102 R)
• M11: 1,980,825 km (0.038 R)
• M12: 2,066,246 km (0.058 R)
• M13: 2,493,946 km (0.065 R)
• M14: 2,910,127 km (0.069 R)
• M15: 3,206,630 km (0.077 R)
• M16: 3,513,156 km (0.119 R)
• M17: 3,786,322 km (0.119 R)
• M18: 4,176,324 km (0.069 R)
• M19: 4,309,167 km (0.077 R)
• M20: 4,398,626 km (0.069 R)
• M21: 4,670,446 km (0.109 R)
• M22: 4,762,299 km (0.076 R)
• M23: 4,831,562 km (0.115 R)
• M24: 4,994,624 km (0.117 R)
• M25: 5,065,085 km (0.104 R)
• M26: 5,278,411 km (0.114 R)
• M27: 5,543,200 km (0.067 R)
• M28: 5,738,574 km (0.083 R)
• M29: 5,911,509 km (0.095 R)
• M30: 6,035,975 km (0.097 R)
• M31: 6,620,005 km (0.083 R)
• M32: 6,801,318 km (0.117 R)
• M33: 6,905,737 km (0.1 R)
• M34: 7,248,765 km (0.115 R)
• M35: 7,651,333 km (0.098 R)
• M36: 7,869,147 km (0.088 R)
• M37: 8,144,258 km (0.1 R)
• M38: 8,760,751 km (0.088 R)
• M39: 8,902,868 km (0.116 R)
• M40: 9,132,052 km (0.076 R)
• M41: 9,596,255 km (0.069 R)
• M42: 10,127,626 km (0.057 R)
• M43: 10,306,844 km (0.115 R)
• M44: 10,517,329 km (0.112 R)
• M45: 10,851,082 km (0.088 R)
• M46: 11,841,419 km (0.072 R)
• M47: 12,220,351 km (0.094 R)
• M48: 12,315,645 km (0.096 R)
• M49: 12,539,144 km (0.069 R)
• M50: 13,087,271 km (0.097 R)
• M51: 13,315,407 km (0.092 R)
• M52: 13,676,387 km (0.098 R)
• M53: 13,808,482 km (0.071 R)
• M54: 14,173,949 km (0.073 R)
• M55: 14,744,965 km (0.048 R)
• M56: 15,118,361 km (0.072 R)
• M57: 15,357,717 km (0.118 R)
• M58: 16,292,555 km (0.115 R)
• M59: 16,502,889 km (0.112 R)
• M60: 16,573,051 km (0.097 R)
• M61: 18,471,747 km (0.111 R)
• M62: 18,727,709 km (0.026 R)
• M63: 18,874,464 km (0.061 R)
• M64: 19,391,175 km (0.04 R)
• M65: 19,763,076 km (0.04 R)
• M66: 19,949,923 km (0.071 R)
• M67: 20,968,984 km (0.058 R)
• M68: 21,427,352 km (0.104 R)
• M69: 22,392,856 km (0.111 R)
• M70: 22,822,352 km (0.106 R)
• M71: 23,293,735 km (0.112 R)
• M72: 23,530,698 km (0.079 R)
• M73: 23,609,835 km (0.053 R)
• M74: 23,847,845 km (0.057 R)
• M75: 24,046,811 km (0.066 R)
• M76: 25,576,898 km (0.093 R)
• M77: 26,518,317 km (0.116 R)
• M78: 26,889,768 km (0.05 R)
• M79: 27,013,935 km (0.096 R)
• M80: 27,138,400 km (0.116 R)
• M81: 27,846,896 km (0.065 R)
• M82: 28,140,407 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997

Radius: 9.3

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.04 AU - 7.26 AU

Year: 7054 Days

Day: 13.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,826,339 km

• M1: 210,783 km (0.1 R)
• M2: 361,428 km (0.074 R)
• M3: 498,460 km (0.096 R)
• M4: 762,500 km (0.096 R)
• M5: 876,943 km (0.04 R)
• M6: 1,068,877 km (0.093 R)
• M7: 1,473,240 km (0.091 R)
• M8: 1,639,293 km (0.025 R)
• M9: 1,811,780 km (0.092 R)
• M10: 2,174,405 km (0.108 R)
• M11: 2,461,483 km (0.031 R)
• M12: 2,609,585 km (0.062 R)
• M13: 2,863,154 km (0.038 R)
• M14: 2,940,795 km (0.078 R)
• M15: 3,098,172 km (0.064 R)
• M16: 3,204,686 km (0.042 R)
• M17: 3,339,623 km (0.056 R)
• M18: 4,851,010 km (0.042 R)
• M19: 5,353,659 km (0.096 R)
• M20: 5,417,537 km (0.102 R)
• M21: 6,476,241 km (0.12 R)
• M22: 6,681,789 km (0.118 R)
• M23: 6,994,149 km (0.101 R)
• M24: 7,275,842 km (0.101 R)
• M25: 7,346,751 km (0.104 R)
• M26: 8,365,064 km (0.099 R)
• M27: 9,004,745 km (0.109 R)
• M28: 9,582,342 km (0.12 R)
• M29: 9,660,283 km (0.102 R)
• M30: 10,052,977 km (0.094 R)
• M31: 10,251,344 km (0.101 R)
• M32: 10,371,022 km (0.097 R)
• M33: 11,016,836 km (0.073 R)
• M34: 11,634,226 km (0.07 R)
• M35: 12,178,314 km (0.04 R)
• M36: 12,730,779 km (0.091 R)
• M37: 13,291,322 km (0.087 R)
• M38: 14,125,181 km (0.068 R)
• M39: 14,258,472 km (0.113 R)
• M40: 14,481,373 km (0.065 R)
• M41: 14,975,944 km (0.073 R)
• M42: 15,521,826 km (0.115 R)
• M43: 15,613,380 km (0.069 R)
• M44: 16,679,863 km (0.087 R)
• M45: 16,773,661 km (0.118 R)
• M46: 16,867,758 km (0.095 R)
• M47: 16,962,005 km (0.114 R)
• M48: 17,388,060 km (0.104 R)
• M49: 17,817,705 km (0.033 R)
• M50: 17,913,597 km (0.117 R)
• M51: 18,250,791 km (0.035 R)
• M52: 18,931,461 km (0.109 R)
• M53: 19,620,359 km (0.077 R)
• M54: 19,918,059 km (0.081 R)
• M55: 21,327,420 km (0.075 R)
• M56: 21,889,908 km (0.068 R)
• M57: 22,405,423 km (0.079 R)
• M58: 22,612,765 km (0.057 R)
• M59: 24,721,048 km (0.044 R)
• M60: 24,988,978 km (0.09 R)
• M61: 28,446,634 km (0.088 R)
• M62: 28,614,931 km (0.046 R)
• M63: 28,783,678 km (0.117 R)
• M64: 29,178,616 km (0.084 R)
• M65: 29,348,409 km (0.105 R)
• M66: 29,575,200 km (0.053 R)
• M67: 31,469,408 km (0.105 R)
• M68: 31,934,358 km (0.113 R)
• M69: 31,992,701 km (0.088 R)
• M70: 32,167,731 km (0.12 R)
• M71: 32,930,231 km (0.045 R)
• M72: 33,580,084 km (0.04 R)
• M73: 33,876,737 km (0.08 R)
• M74: 33,995,667 km (0.081 R)
• M75: 34,413,195 km (0.102 R)
• M76: 35,433,901 km (0.042 R)
• M77: 36,039,025 km (0.109 R)
• M78: 36,342,858 km (0.112 R)
• M79: 38,121,726 km (0.086 R)
• M80: 38,804,042 km (0.116 R)
• M81: 39,115,355 km (0.11 R)
• M82: 40,495,396 km (0.108 R)
• M83: 41,509,220 km (0.111 R)
• M84: 41,891,443 km (0.051 R)
• M85: 43,045,291 km (0.059 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.8

Radius: 11.3

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.17 AU - 11.95 AU

Year: 11773 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,826,339 km

• M1: 201,957 km (0.113 R)
• M2: 272,567 km (0.118 R)
• M3: 472,729 km (0.117 R)
• M4: 571,464 km (0.066 R)
• M5: 1,422,077 km (0.103 R)
• M6: 1,507,498 km (0.094 R)
• M7: 1,961,228 km (0.097 R)
• M8: 2,203,726 km (0.05 R)
• M9: 2,665,086 km (0.08 R)
• M10: 2,989,414 km (0.056 R)
• M11: 3,412,926 km (0.111 R)
• M12: 3,976,461 km (0.058 R)
• M13: 4,410,594 km (0.096 R)
• M14: 4,762,299 km (0.112 R)
• M15: 5,492,935 km (0.093 R)
• M16: 6,011,291 km (0.11 R)
• M17: 6,187,667 km (0.113 R)
• M18: 6,473,249 km (0.031 R)
• M19: 6,653,964 km (0.07 R)
• M20: 7,131,779 km (0.082 R)
• M21: 7,431,424 km (0.09 R)
• M22: 8,315,846 km (0.083 R)
• M23: 9,192,640 km (0.087 R)
• M24: 10,182,678 km (0.116 R)
• M25: 10,775,834 km (0.067 R)
• M26: 11,076,526 km (0.03 R)
• M27: 11,774,549 km (0.094 R)
• M28: 12,128,797 km (0.081 R)
• M29: 12,531,664 km (0.054 R)
• M30: 12,712,079 km (0.083 R)
• M31: 13,812,820 km (0.08 R)
• M32: 14,421,833 km (0.051 R)
• M33: 14,705,919 km (0.119 R)
• M34: 14,848,636 km (0.072 R)
• M35: 15,714,658 km (0.091 R)
• M36: 16,055,891 km (0.112 R)
• M37: 16,301,082 km (0.099 R)
• M38: 16,547,469 km (0.068 R)
• M39: 16,795,203 km (0.088 R)
• M40: 17,244,147 km (0.102 R)
• M41: 17,697,129 km (0.052 R)
• M42: 17,848,971 km (0.099 R)
• M43: 18,460,826 km (0.036 R)
• M44: 19,339,265 km (0.069 R)
• M45: 21,621,530 km (0.104 R)
• M46: 21,892,452 km (0.055 R)
• M47: 23,097,612 km (0.066 R)
• M48: 23,263,666 km (0.105 R)
• M49: 23,652,620 km (0.1 R)
• M50: 25,172,834 km (0.036 R)
• M51: 25,858,590 km (0.115 R)
• M52: 26,666,419 km (0.112 R)
• M53: 26,782,507 km (0.094 R)
• M54: 29,199,260 km (0.102 R)
• M55: 29,678,871 km (0.049 R)
• M56: 31,807,798 km (0.118 R)
• M57: 37,438,812 km (0.109 R)
• M58: 38,155,984 km (0.089 R)
• M59: 38,286,733 km (0.05 R)
• M60: 38,483,304 km (0.081 R)
• M61: 39,537,371 km (0.075 R)
• M62: 40,200,987 km (0.117 R)
• M63: 41,069,253 km (0.095 R)
• M64: 41,404,801 km (0.09 R)
• M65: 43,096,304 km (0.085 R)
• M66: 44,603,503 km (0.078 R)
• M67: 45,432,724 km (0.062 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,189 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit